View Full Version : AEM/MS Intake just installed... impressions


2SeeKU
05-09-2009, 07:05 PM
Hey guys,
I finally got around to installing my AEM cold air system. All l can say is, WOW! Power wise, can't really say l'm noticing very much, but the sound is incredible!

Installation time for me was just over 3 hours, also there were some differences between my car and the one in the installation guide provided by AEM (I don't/didn't have a VFAD??). Still, if you have some common sense about you, it's easy to do.

Anyway, for anyone out there looking for an intake, I'd suggest either of the AEM or MS products.

Cheers.

shazy
05-09-2009, 07:30 PM
Does it have a crappy sound at 4k rpm going WOT?

Because I heard one of them and wasn't sure it was the AEM and made a real shit noise at around that point.

kersh4w
05-09-2009, 07:58 PM
do you have the low power engine?

i believe it didnt come with vfad.

myriadshalaks
05-09-2009, 08:03 PM
someone may have just had it removed already. are you the first owner.

i love mine ... especially at wot. i don't see much 4k, so don't know about that. haven't noticed anything.

it isn't really noticeable until 5.5 or 6 anyway.

Jon316G
05-09-2009, 08:05 PM
also there were some differences between my car and the one in the installation guide provided by AEM (I don't/didn't have a VFAD??).

You probably have a 4-port engine which didn't have a VFAD.

kersh4w
05-09-2009, 08:28 PM
it isn't really noticeable until 5.5 or 6 anyway.

nothing on an n/a 8 is...

:lol:

myriadshalaks
05-09-2009, 08:29 PM
lol. true.

2SeeKU
05-09-2009, 08:32 PM
Does it have a crappy sound at 4k rpm going WOT?

Because I heard one of them and wasn't sure it was the AEM and made a real shit noise at around that point.

Hard to say. The sound is obnoxious, but it matches the car in my opinion. If you enjoy the car as the subtle beast it comes as, then this intake probably isn't for you. In saying that, l've noticed the sound doesn't really come in untill about 60% - WOT.

do you have the low power engine?

i believe it didnt come with vfad.

AND

You probably have a 4-port engine which didn't have a VFAD.

Yeah, it's a 4 port :-(. Didn't know they didn't have the VFAD...

hackdss
05-10-2009, 07:38 PM
Ya I just finished installing the aem cai which I bought used for 130 and all I can say is the car now sounds like a jet

04RX8man
05-10-2009, 09:17 PM
stock airbox mod ftw!!!!...congrats glad u like it!.....

Oh yeah pics or it didnt happen!

hackdss
05-11-2009, 05:01 PM
stock airbox mod ftw!!!!...congrats glad u like it!.....

Oh yeah pics or it didnt happen!

This is the ad where I got it from. http://toronto.kijiji.ca/c-cars-vehicles-parts-accessories-Mazda-RX-8-Cold-Air-Intake-W0QQAdIdZ126306850. I'll show pics later today.

04RX8man
05-11-2009, 06:30 PM
^doubt it made 15 HP but i'm sure the sound is worth it

2SeeKU
05-13-2009, 05:03 AM
Here's my photo's (plus something l sneaked in :-D)

http://www.fileden.com/files/2007/7/4/1237648/P1040542.JPG


http://www.fileden.com/files/2007/7/4/1237648/P1040527.JPG


http://www.fileden.com/files/2007/7/4/1237648/P1040522.JPG

EMart11b
05-13-2009, 04:09 PM
I put mine in yesterday, it looks mean in red!

http://photos-e.ak.fbcdn.net/photos-ak-snc1/v3818/154/39/507765072/n507765072_1909852_1722651.jpg

RX-8.40
07-10-2009, 01:44 AM
I love the AEM!!

Has anyone seen a water shield for the AEM filter, it's bound to get water in it in the rain?

Jon316G
07-10-2009, 01:48 AM
Has anyone seen a water shield for the AEM filter, it's bound to get water in it in the rain?

Never had water issues from the rain, only when the dealer washed my car and aimed the nozzle right at the filter.
Messed with my MAF reading.

nycgps
07-10-2009, 08:45 AM
I had Mazdaspeed, pull it out and put it back to stock airbox.

Its good for sound ... and a few pony ... Im thinking should I sell mine :)

2SeeKU
07-11-2009, 04:35 AM
Has anyone been able to dress up the engine bay with the ms/aem fitted. I don't really like the "gaps" it leaves...

Easy_E1
07-11-2009, 04:45 AM
Has anyone been able to dress up the engine bay with the ms/aem fitted. I don't really like the "gaps" it leaves...

BHR product in the works.
I have the AEM and love it. It also make sounds I've never heard any body else's make. And RED is the best color for it!

http://i59.photobucket.com/albums/g307/Easy_E1/RX-8/SevenStock8027.jpg

2SeeKU
07-11-2009, 11:19 AM
BHR product in the works.
I have the AEM and love it. It also make sounds I've never heard any body else's make. And RED is the best color for it!

http://i59.photobucket.com/albums/g307/Easy_E1/RX-8/SevenStock8027.jpg


Good to hear about the product. Any specs :naughty:???

I went with silver to match the strut/radiator cooler, agreed red looks hot though!

RX-8.40
07-19-2009, 12:22 AM
I went with the polished silver as well, love the way it reacts on throttle. I noticed that the engine stays so much cooler without the stock air box as well.

Easy_E1
07-19-2009, 01:05 AM
Good to hear about the product. Any specs :naughty:???

I went with silver to match the strut/radiator cooler, agreed red looks hot though!

I should have some info next week. It will replace the air box under tray and have sides and a lid. Totally custom. You will like. :D:

EMart11b
07-19-2009, 01:08 AM
^^ Make a box to hold a quart of oil and funnel!

05rex8
07-19-2009, 01:13 AM
I should have some info next week. It will replace the air box under tray and have sides and a lid. Totally custom. You will like. :D:
I would be interested in this for my turbo setup
not sure what you mean for the lid tho...I just want to get rid of that plastic tray the stock airbox fits in; something aluminum that covers the hole

Easy_E1
07-19-2009, 01:14 AM
I would be interested in this for my turbo setup
not sure what you mean for the lid tho...I just want to get rid of that plastic tray the stock airbox fits in

You'll like it with the lid. :naughty:

05rex8
07-19-2009, 01:15 AM
You'll like it with the lid.
cool, look forward to seeing it :)

alz0rz
07-19-2009, 01:17 AM
!!!!!!

curtis36
07-19-2009, 03:11 AM
I installed my aem the week i got my rx-8 (3 weeks ago), and love it! sound is amazing, and (unfortunatly) im more likely to really get on it so i can hear the sound. didnt really notice much h.p. gain, but then again i just got the car

myriadshalaks
07-19-2009, 03:38 AM
i too would like a new better looking undertray. not sure about a lid though either. we'll see though.

2SeeKU
07-19-2009, 03:48 AM
Any pics yet :yesnod:..

Yes l'm impatient!

rodjonathan
07-19-2009, 12:17 PM
I put mine in yesterday, it looks mean in red!

http://photos-e.ak.fbcdn.net/photos-ak-snc1/v3818/154/39/507765072/n507765072_1909852_1722651.jpg

yhey bro is it just me or is one of your vaccum hoses not connected or capped?

EMart11b
07-19-2009, 01:35 PM
AT only has two vac hoses :dunno:


Methinks the BHR airbox replacement is going to be a stealth mod with an airbox looking lid so you can put the engine cover on and nobody would be the wiser.

rodjonathan
07-19-2009, 01:42 PM
no mines an at and i have 3 ... you might wanna look for the 3rd one last time i checked open ended vacuum hose isnt a good thing

EMart11b
07-19-2009, 01:44 PM
There were only two when I took the stock intake off, third was a dummy inlet. Mine is an 09 so that could explain it.

rodjonathan
07-19-2009, 02:03 PM
thats prolly why lol

shazy
07-19-2009, 02:03 PM
hm....ok :) I want to get one, but im not going to spend 300$ to get one...

EMart11b
07-19-2009, 02:09 PM
thats prolly why lol

I think I heard somewhere the 09s have a new vac setup to prevent oil from overfilling getting into the intake manifold eliminating the need for a catch can. I could be completely wrong but I'm pretty certain I read that somewhere.

rodjonathan
07-19-2009, 02:20 PM
^ i actually just looked into this just out of curiosity and from what ive found i think you right and thats really good didnt know that till now :)

^^ and if you dont want to spend that much just do the stock airbox mod as it helps but the cai sounds really good and you could probably find one for around 300 shipped used if you wait and look here often enough

Easy_E1
07-19-2009, 07:36 PM
Methinks the BHR airbox replacement is going to be a stealth mod with an airbox looking lid so you can put the engine cover on and nobody would be the wiser.

Sorta, kinda, somewhat, maybe. Only much better. :wiggle:
The lid will have something different about it. Quite unique in appearance.

05rex8
07-19-2009, 07:38 PM
sorta, kinda, somewhat, maybe. Only much better. :wiggle:
The lid will have something different about it. Quite unique in appearance.
wtb!

EMart11b
07-19-2009, 07:38 PM
Sorta, kinda, somewhat, maybe. Only much better. :wiggle:
The lid will have something different about it. Quite unique in appearance.

A rotor embossed into the plastic? CF? Can we at least get a date!! :fingersx:

05rex8
07-19-2009, 07:39 PM
^oh god please not plastic or cf
aluminum is where it's at

EMart11b
07-19-2009, 07:42 PM
^ How bout titanium!

05rex8
07-19-2009, 07:43 PM
too expensive

rodjonathan
07-19-2009, 07:52 PM
anyone got pics of the bhr box?

05rex8
07-19-2009, 07:53 PM
anyone got pics of the bhr box?
http://www.rx8club.com/showpost.php?p=3124565&postcount=22

AJRx892
07-19-2009, 08:08 PM
anyone have a clip of what the car sounds with the aem intake and stock exhaust i searched youtube and only found clips with aftermarket cat backs

RX-8.40
07-27-2009, 08:42 PM
http://www.rx8club.com/picture.php?albumid=750&pictureid=9233